Poly 77Y92AA

Overview

The Poly 77Y92AA is a monaural headset designed to provide wireless freedom and clear communication for professionals who need to stay connected throughout the day. It offers Bluetooth connectivity with a range of up to 164 feet and delivers up to 24 hours of talk time on a single charge, making it suitable for long meetings and extended calls. The lightweight on-ear design with memory foam cushions ensures comfort during prolonged use, while the Acoustic Fence technology helps reduce background noise for clearer voice transmission.

Key features

• Bluetooth wireless connection allowing freedom of movement within a 164-foot range
• Switchable USB Type-A wired mode via the included BT700 adapter for versatile device compatibility
• Lightweight on-ear design with memory foam cushions that provide comfort during long calls
• Acoustic Fence technology that minimizes background noise to enhance voice clarity
• Boom microphone with a frequency range of 100 Hz to 6.8 kHz for natural voice reproduction
• Built-in call indicator on the ear cup to signal when you are on a call and reduce interruptions
• Rechargeable lithium-ion battery with a fast 1.6-hour recharge time to minimize downtime
• Compatible with most PCs, smartphones, and popular virtual meeting platforms for seamless integration

Key specs

• Connectivity: Bluetooth with up to 164 feet range, USB Type-A via BT700 adapter
• Talk time: Up to 24 hours on a single charge
• Charge time: Approximately 1.6 hours
• Microphone frequency response: 100 Hz to 6.8 kHz
• Design: Monaural on-ear headset with memory foam cushions
• Battery type: Rechargeable lithium-ion

Connectivity and compatibility

This headset supports Bluetooth wireless connections for untethered use around your workspace, allowing you to move freely without losing audio quality. When a wired connection is preferred or required, the included BT700 USB-A adapter enables easy USB connectivity to most PCs and smartphones. This dual-mode operation ensures compatibility with a wide range of devices and virtual meeting platforms, making it a flexible choice for various work environments.

Performance and reliability

The Acoustic Fence technology integrated into the boom microphone effectively reduces ambient noise, which is especially useful in busy or open office settings. The long battery life supports full workdays of calls without needing frequent recharges, and the quick recharge time means you can get back to work faster. The call indicator on the ear cup helps maintain professionalism by signaling your availability to colleagues.

Ideal uses and environments

This headset is well suited to professionals who spend significant time on calls, such as customer service representatives, remote workers, and office employees in noisy environments. Its wireless range and comfort features make it a strong choice for those who need to stay mobile while maintaining clear communication. The option to switch to wired mode adds versatility for different setups and device preferences.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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